RESUMO
Antiphospholipid syndrome (APS) is a systemic autoimmune disease characterized by arterial, venous, or microvascular thrombosis, pregnancy morbidity, or non-thrombotic manifestations in patients with persistent antiphospholipid antibodies (aPL). Catastrophic APS is a rare and severe form of APS that is defined by the presence of multiple vascular occlusive events. When a patent foramen ovale (PFO) is present, paradoxical embolization can occur, simultaneously leading to arterial and venous thrombosis. We present a complex clinical case of a patient who presented with multiple arterial and venous thrombotic events with positive aPL. The suspicion of catastrophic APS was removed when a PFO was found in a transesophageal echocardiogram, justifying paradoxical embolization. This emphasizes the importance of searching for PFO in patients with APS presenting with simultaneous venous and arterial thrombosis for management and prognosis purposes.
RESUMO
Remitting seronegative symmetrical synovitis with pitting oedema is a rare rheumatological condition, predominating in the elderly male. It is characterised by the abrupt onset of marked pitting oedema, symmetrical distal synovitis, absence of rheumatoid factor and an excellent response to glucocorticoids. RS3PE may be the harbinger of a malignancy so the diagnosis should prompt evaluation and exclusion of such condition; in these cases, the response to glucocorticoids is only partial and treating the neoplasia is essential. The differential diagnosis includes late-onset rheumatoid arthritis, polymyalgia rheumatica and calcium pyrophosphate crystal-related arthritis. We present the case of a patient with remitting seronegative symmetrical synovitis with pitting oedema associated with clear cell renal cell carcinoma.
RESUMO
Agenesis of the inferior vena cava (IVC) is a rare congenital anomaly that is associated with the development of extensive collateral circulation with the aim of compensating for the inadequate return of blood to the right ventricle. This collateral circulation predisposes to the emergence of venous hypertension with stasis and thrombus formation. Most cases are asymptomatic and are diagnosed incidentally. We report the case of a 28-year-old man who presented with bilateral deep vein thrombosis (DVT) as the first manifestation of agenesis of the IVC. We decided to maintain anticoagulation for an indefinite period of time after a multidisciplinary discussion. IVC agenesis should be considered a cause of DVT in young men, with bilateral and proximal thrombosis and without other risk factors. The rarity of the condition makes its therapeutic approach complex.
RESUMO
Background: Studies on agitation in internal medicine departments are scarce, especially regarding how doctors and nurses act in these situations. The objective of this study was to clarify how agitation is dealt with in these departments. Methods: This prospective observational study was performed in the internal medicine departments of four Portuguese hospitals. The researchers at each hospital contacted the nursing team that identifies patients who were agitated in the previous shifts. The researcher reviewed these patients' files, recording the research protocol's parameters. Results: During the study period, 331 patients were observed; 177 (54%) were female, and the median age was 80 years (19-99). Episodes of agitation occurred in 69 patients (21%); of them, 44 (64%) were female, and the median age was 84 years (31-98). In the first episode of agitation, the doctor on duty was called in 49 times (71%). These doctors prescribed a new medication for the crisis in 30 cases (43%). After the crisis, the assistant doctor recorded the episode in the patient file in 41 cases (59%). According to the medical notes, after the acute phase, in only 21 patients (30%), there was an attempt to clarify the cause of agitation. The prescription after the crisis was regular medication in 32 cases (46%), rescue medication in 27 (39%), and physical restraint in 9 (13%), isolated or in various combinations. Conclusion: This study suggests that there is room to improve how agitated patients are managed in internal medicine departments.
RESUMO
BACKGROUND: Heart failure (HF) patients often experience poor health-related quality-of-life (HR-QoL). The Kansas City Cardiomyopathy Questionnaire (KCCQ) is frequently used for assessing HR-QoL in HF. Whether KCCQ scores vary in a clinical meaningful manner according to the setting (home vs office) where patients respond to the questionnaire is currently unknown. AIMS: Assess the differences in the responses to KCCQ-23 questionnaire when completed at home or office. METHODS: Randomized parallel-group study, including patients with HF with reduced ejection fraction (HFrEF). Primary outcome was home vs office comparison of overall summary score (KCCQ-OSS). Main secondary outcomes were clinical summary score (KCCQ-CSS) and total symptom score (KCCQ-TSS). RESULTS: A total of 100 patients were included in the study: 50 home vs 50 office. Mean age was 71 yrs. Most baseline characteristics were well balanced between groups, except male sex, MRA use, and prior HF hospitalizations which were more frequent in the home group. No statistically-significant between-group differences were found regarding KCCQ-OSS (median [percentile25-75]) scores: home 69.1 (42.0-86.5) vs office 63.1 (44.3-82.3) points, P-value = 0.59, or main secondary outcomes: KCCQ-CSS home 62.2 (46.5-79.9) vs office 68.1 (51.9-79.2) points, P-value = 0.69, and KCCQ-TSS home 84.7 (59.7-97.2) vs office 76.4 (66.7-94.4) points, P-value = 0.85. Results remained similar after adjustment for differences in baseline characteristics and using non-parametric regressions. CONCLUSIONS: No major differences were found in KCCQ-23 scores regardless of whether the questionnaire was completed at home or office. These findings can be useful to make HR-QoL more accessible, allowing patients to respond at home using email or cell-phone applications.